2020
DOI: 10.3390/en13236161
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Camera-Driven Probabilistic Algorithm for Multi-Elevator Systems

Abstract: A fast and reliable vertical transportation system is an important component of modern office buildings. Optimization of elevator control strategies can be easily done using the state-of-the-art artificial intelligence (AI) algorithms. This study presents a novel method for optimal dispatching of conventional passenger elevators using the information obtained by surveillance cameras. It is assumed that a real-time video is processed by an image processing system that determines the number of passengers and ite… Show more

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Cited by 13 publications
(8 citation statements)
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“…After completing all the settings, we ran Elevate and obtained the baseline profiles (for the LunchPeak and UpPeak), which were used to generate uncertain traffic profiles. Note that a set of values for passengers' Arrival Time, Arrival Floor and Destination Floor are generated by Elevate based on a selected traffic template, which models passengers' activities in reality based on multiple surveys of operational elevators in buildings conducted by Peters Research Ltd 7 . Therefore, the distribution of traffic follows a real-world distribution.…”
Section: Generation Of Uncertain Traffic Profiles (mentioning
confidence: 99%
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“…After completing all the settings, we ran Elevate and obtained the baseline profiles (for the LunchPeak and UpPeak), which were used to generate uncertain traffic profiles. Note that a set of values for passengers' Arrival Time, Arrival Floor and Destination Floor are generated by Elevate based on a selected traffic template, which models passengers' activities in reality based on multiple surveys of operational elevators in buildings conducted by Peters Research Ltd 7 . Therefore, the distribution of traffic follows a real-world distribution.…”
Section: Generation Of Uncertain Traffic Profiles (mentioning
confidence: 99%
“…Software uncertainty has also been considered recently. For instance, to reduce passengers' waiting time, Bapin et al [7] proposed an optimization algorithm for elevator dispatching using the information obtained from a real-time surveillance video processed by an image processing system, which estimates the number of passengers waiting for an elevator in hallway and predicts passengers' movement directions. The proposed method takes into account the uncertainty due ACM Trans.…”
Section: Elevator Uncertaintymentioning
confidence: 99%
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“…Camera-based (infrared and optical cameras) are used in [3,8,9,34,35,36] alongside machine learning to carefully analyze capture image frames for occupancy detection and estimation in commercial and residential buildings. The fusion modalities are considered to differentiate human occupancy and other object emitting thermal heat in the environment and support night vision prediction.…”
Section: Literature Reviewmentioning
confidence: 99%
“…Maliyet fonksiyonu olarak enerji maliyeti(COE), seviyelendirilmiş enerji maliyeti (LCOE), toplam yıllık maliyet (TAC), toplam maliyet (TC), Net Bugün ki Değer (NPV) parametreleri birçok araştırmacı tarafından kullanılmıştır [8]. Güvenilirlik parametresi olarak; güç kaynağı olasılığı kaybı (LPSP), Beklenen Sağlanmayan Enerji (EENS) [9,10], Yük Kaybı Olasılığı (LOLP), Beklenen yük kaybı (LOLE), Beklenen Enerji Kaybı (LOEE), Eşdeğer Kayıp faktörü (ELF), Güç Eksikliği Tedarik Olasılığı (DPSP), Yenilenebilir Enerji Oranı (REF), Temin Edilmeyen enerji (ENS), Enerji Endeksi Oranı (EIR), Güç Kaynağı Eksikliği (DPS), Yük Kaybı Olasılığı (LLP) [11], Yük Kaybı (LOL), Beklenen Hizmet Almamış Enerji (EUE), parametreleri kullanılmaktadır. Güvenilirlik parametresi olarak birçok araştırmacı güç kaynağı olasılığı kaybı (LPSP), Göreceli Fazla Yük Üretimi (REPG)parametresini tercih etmektedir.…”
Section: Giriş (Introduction)unclassified